12420306 (number)

12420306 is an even 8-digits composite number following 12420305 and preceding 12420307. In scientific notation, it is written as 1.2420306 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 4093056 positive integers (up to 12420306) that are relatively prime to 12420306.

Interesting facts

Basic properties

Name

Name twelve million four hundred twenty thousand three hundred six

Notation

Scientific notation 1.2420306 × 10^7
Engineering notation 1.2420306 × 10^6

Prime Factorization of 12420306

Prime Factorization 2 × 9 × 89 × 7753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12420306
Product of the distinct prime numbers

The prime factorization of 12420306 is 2 × 9 × 89 × 7753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 11, 22, 434, 366, 613, 1964, 50555, 843, 385645, 831545, 3246886, 6743228, 32758500, 96776998, 378195325, 154514309, 2089974351, 9601254745

Basic calculations (n = 12420306)

Multiplication

n×y
n×2 24840612
n×3 37260918
n×4 49681224
n×5 62101530

Division

n÷y
n÷2 6210153
n÷3 4140102
n÷3 3105076.5
n÷5 2484061.2

Exponentiation

ny
n2 154264001133636
n3 1.9160060988641E+21
n4 2.3797382045758E+28
n5 2.9557076700723E+35

Nth Root

y√n
2√n 3524.2454511569
3√n 231.58518075689
4√n 59.365355647523
5√n 26.231701345845

Divisors of 12420306

1, 2, 9, 18, 89, 178, 801, 1602, 7753, 15506, 69777, 139554, 690017, 1380034, 6210153, 12420306

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12420305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12420306 can be divided by 16 positive divisors. The sum of these divisors (counting 12420306) is 1, the average is 0.0625.

Base conversion 12420306

Base System Value
2 Binary 101111011000010011010010
3 Ternary 212101000110100
4 Quaternary 233120103102
5 Quinary 11134422211
6 Senary 1122113230
8 Octal 57302322
10 Decimal 12420306
12 Duodecimal 41ab816
16 Hexadecimal bd84d2
20 Vigesimal 3hcaf6
36 Base36 7e7ki

Cryptographic Hash Functions

md5 508e74843d55c78987fc3d09148051b1
sha1 158f003b94c650865287a131b98b0c7b7991be2c
sha256 bece2372893354e37583f3f06c1b125b5cb57f2b9ce648890858f3100aa9c631
sha512 baea31981fa3255478d6d526f86b1bb4c10faa43dde6f848173c1c7c4170a99f94acc3ddb10ddef87536d2053fb08a6eed602fac6218a586da0d7908aad83c28
ripemd-160 5e31fe9d4980dee63622e87bc73bbd304641aa03

12420306 as geometric shapes

Circle

Radius = n
Diameter 24840612
Circumference 78039084.169874
Area 4.846346526748E+14

Sphere

Radius = n
Volume 8.025747579233E+21
Surface area 1.9385386106992E+15
Circumference 78039084.169874

Square

Length = n
Perimeter 49681224
Area 154264001133636
Diagonal 17564965.194024

Cube

Length = n
Surface area 925584006801816
Volume 1.9160060988641E+21
Space diagonal 21512601.037553

Equilateral Triangle

Length = n
Perimeter 37260918
Area 66798271935580
Altitude 10756300.518776

Triangular Pyramid

Length = n
Surface area 66798271935580
Volume 2.2580348421693E+20
Height 5854988.398008